Rename login-settings to auth-settings
Merge pull request #17 from goinstant/stash/auth-settings

Rename login-settings to auth-settings
Changelog for 1.2.4
1.2.4
Pass request response to callback, so that link headers can be accessed
Add test to verify statusCode and headers are accessible
Start changelog for v1.2.5
Merge pull request #18 from goinstant/jeffandersen/provide-response

Pass request response to callback, so that link headers can be accessed
Bump package to v1.2.5
New interface, normalized across all routes